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KELAS 8 BAB 9 PLBI

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

What is meant by computational artifacts?

a)

Objects created by humans with logical thinking

b)

Objects made as a result of computational thinking

c)

Tools for running computer programs that are designed

d)

Limited only to applications and websites

2.

Which of the following is an example of computational artifacts?

a)

Printed books and scientific journals

b)

TikTok applications and Tokopedia websites

c)

Wooden chairs and tables

d)

Photos taken with an analog camera

3.

Makey Makey is…

a)

A block-based programming language

b)

A tool used for editing documentary videos

c)

A circuit board that can be connected to a computer

d)

An operating system for Scratch programming

4.

The tool used to develop computational artifacts in the form of programming-based applications is…

a)

Electronic storage media Google Drive

b)

Integrated Development Environment (IDE)

c)

Microsoft Office Word software

d)

Image processing application Adobe Photoshop

5.

Development tools such as video editing applications are used to create computational artifacts in the form of…

a)

Digital presentations

b)

Office applications

c)

Interactive videos

d)

Company databases

6.

The debugging process in the development of computational artifacts aims to…

a)

Speed up the execution of the created program

b)

Find and fix errors (bugs) in the program code

c)

Add new features to the software program

d)

Improve the user interface appearance

7.

Collaboration tools like Google Docs and Office 365 play an important role in the development of artifacts because…

a)

They facilitate communication and collaboration within teams

b)

They speed up internet network connections

c)

They replace the function of operating systems in computer programs

d)

They secure data from virus attacks

8.

In the PLB project, one of the interactive media developed is…

a)

Paper money counting machine

b)

Interactive media of tectonic plates

c)

Interactive map of the world geography

d)

Animation of star movement

9.

The outermost layer of the Earth consists of…

a)

Lithosphere and asthenosphere

b)

Inner core and outer core

c)

Earth's crust and Earth's core

d)

Lithosphere and troposphere

10.

The lithospheric plates move on top of the…

a)

Upper mantle

b)

Earth's core

c)

Asthenosphere

d)

Hydrosphere

11.

Earthquakes often occur in areas along...

a)

Lines of latitude

b)

Tectonic plate boundaries

c)

Ocean surfaces

d)

South Pole

12.

Indonesia is prone to earthquakes because it is located in…

a)

Sahara Desert

b)

Antarctic Plate

c)

Pacific Ring of Fire

d)

North Pole Zone

13.

One of the benefits of the existence of volcanoes for life is…

a)

Causing high tsunami waves

b)

Providing fertile land for agriculture

c)

Causing very large earthquakes

d)

Causing tropical storms

14.

Makey Makey can be used to create…

a)

Autonomous robots

b)

Music from everyday objects

c)

Hologram-based touch screens

d)

Android-based applications

15.

Makey Makey works by…

a)

Connecting sensors to a WiFi network

b)

Connecting conductive objects to a circuit board

c)

Converting heat energy into static electricity

d)

Storing data on a cloud server

16.

The device that can be used with Makey Makey to create interactive media is…

a)

Microsoft Excel

b)

Scratch

c)

Adobe Photoshop

d)

Microsoft PowerPoint

17.

The use of Scratch in Makey Makey projects aims to…

a)

Analyze statistical data obtained from the internet

b)

Edit interactive learning videos for the classroom

c)

Create block-based programs to control input/output

d)

Design 3D images in the CapCut program

18.

An example of an innovation based on Makey Makey that can be developed is…

a)

Self-service cashier system

b)

Touch-based fruit piano

c)

Automatic video editing

d)

Face recognition camera

19.

The creation of computational artifacts carried out by a team requires…

a)

Individual work

b)

Effective communication and collaboration

c)

High-tech hardware

d)

Graphic design skills

20.

The platform that can be used for collaboration in the development of computational artifacts is…

a)

Google Docs and GitHub

b)

Microsoft Paint and Excel

c)

Adobe Premiere and Photoshop

d)

Spotify and Netflix

21.

The advantage of working in a team when creating computational artifacts is…

a)

All tasks can only be done by one person

b)

Does not require communication to work as a team

c)

Ideas can be developed together more creatively

d)

Only one person can make decisions

22.

One of the factors for the success of teamwork in computational artifact projects is…

a)

All members work independently

b)

No further discussion within the group

c)

Clear task division and good communication

d)

Only one member does everything

23.

The application used to store and share files in project development is…

a)

Google Drive

b)

Windows Media Player

c)

VLC Media Player

d)

WinRAR

24.

The process of rechecking code in a team project is called…

a)

Debugging

b)

Programming

c)

Networking

d)

Editing

25.

One example of a large-scale computational artifact innovation is…

a)

Simple calculator

b)

Autonomous car

c)

Notebook

d)

Digital ruler